The Precondition to assess reliability is to select correct method by data characteristic.
根据测量数据特点，合理选择信度计算方法是信度估计的前提。
In this paper, we propose four compressing methods according to the different data characteristic of sensor network.
基于传感器网络数据的不同特性，本文提出了四种数据压缩方法。
The data -characteristic leads to a close relationship between XML and databases.
XML的数据特性使其与数据库的关系日益密切。
The data -characteristic leads to a close relationship between XML and databases.
XML的数据特性使其与数据库的关系日益密切。
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